202192920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2851}}^1$

素因数の和:3065

約数の個数: 96

約数和(自身を含む): 660694320

約数和(自身を除く): 458501400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 197, 360, 394, 591, 788, 985, 1182, 1576, 1773, 1970, 2364, 2851, 2955, 3546, 3940, 4728, 5702, 5910, 7092, 7880, 8553, 8865, 11404, 11820, 14184, 14255, 17106, 17730, 22808, 23640, 25659, 28510, 34212, 35460, 42765, 51318, 57020, 68424, 70920, 85530, 102636, 114040, 128295, 171060, 205272, 256590, 342120, 513180, 561647, 1026360, 1123294, 1684941, 2246588, 2808235, 3369882, 4493176, 5054823, 5616470, 6739764, 8424705, 10109646, 11232940, 13479528, 16849410, 20219292, 22465880, 25274115, 33698820, 40438584, 50548230, 67397640, 101096460, 202192920]

約数ペア:

[(1, 202192920), (2, 101096460), (3, 67397640), (4, 50548230), (5, 40438584), (6, 33698820), (8, 25274115), (9, 22465880), (10, 20219292), (12, 16849410), (15, 13479528), (18, 11232940), (20, 10109646), (24, 8424705), (30, 6739764), (36, 5616470), (40, 5054823), (45, 4493176), (60, 3369882), (72, 2808235), (90, 2246588), (120, 1684941), (180, 1123294), (197, 1026360), (360, 561647), (394, 513180), (591, 342120), (788, 256590), (985, 205272), (1182, 171060), (1576, 128295), (1773, 114040), (1970, 102636), (2364, 85530), (2851, 70920), (2955, 68424), (3546, 57020), (3940, 51318), (4728, 42765), (5702, 35460), (5910, 34212), (7092, 28510), (7880, 25659), (8553, 23640), (8865, 22808), (11404, 17730), (11820, 17106), (14184, 14255)]